<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch">
      <el-form-item label="部门名称" prop="deptName">
        <el-input
          v-model="queryParams.deptName"
          placeholder="请输入部门名称"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="状态" prop="status">
        <el-select v-model="queryParams.status" placeholder="部门状态" clearable size="small">
          <el-option
            v-for="dict in dict.type.sys_normal_disable"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['system:dept:add']"
        >新增
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="info"
          plain
          icon="el-icon-sort"
          size="mini"
          @click="toggleExpandAll"
        >展开/折叠
        </el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table
      v-if="refreshTable"
      v-loading="loading"
      :data="deptList"
      row-key="deptId"
      :default-expand-all="isExpandAll"
      :tree-props="{children: 'children', hasChildren: 'hasChildren'}"
    >
      <el-table-column prop="deptName" label="部门名称" width="260"></el-table-column>
      <el-table-column prop="orderNum" label="排序" width="200"></el-table-column>
      <el-table-column prop="status" label="状态" width="100">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.sys_normal_disable" :value="scope.row.status"/>
        </template>
      </el-table-column>
      <el-table-column label="创建时间" align="center" prop="createTime" width="200">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.createTime) }}</span>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['system:dept:edit']"
          >修改
          </el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-plus"
            @click="handleAdd(scope.row)"
            v-hasPermi="['system:dept:add']"
          >新增
          </el-button>
          <el-button
            v-if="scope.row.parentId != 0"
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['system:dept:remove']"
          >删除
          </el-button>
        </template>
      </el-table-column>
    </el-table>

    <!--    &lt;!&ndash; 添加或修改部门对话框 &ndash;&gt;-->
    <!--    <el-dialog :title="title" :visible.sync="open" width="600px" append-to-body>-->
    <!--      <el-form ref="form" :model="form" :rules="rules" label-width="80px">-->
    <!--        <el-row>-->
    <!--          <el-col :span="24" v-if="form.parentId !== 0">-->
    <!--            <el-form-item label="上级部门" prop="parentId">-->
    <!--              <treeselect v-model="form.parentId" :options="deptOptions" :normalizer="normalizer" placeholder="选择上级部门"/>-->
    <!--            </el-form-item>-->
    <!--          </el-col>-->
    <!--          <el-col :span="12">-->
    <!--            <el-form-item label="部门名称" prop="deptName">-->
    <!--              <el-input v-model="form.deptName" placeholder="请输入部门名称"/>-->
    <!--            </el-form-item>-->
    <!--          </el-col>-->
    <!--          <el-col :span="12">-->
    <!--            <el-form-item label="显示排序" prop="orderNum">-->
    <!--              <el-input-number v-model="form.orderNum" controls-position="right" :min="0"/>-->
    <!--            </el-form-item>-->
    <!--          </el-col>-->
    <!--          <el-col :span="12">-->
    <!--            <el-form-item label="负责人" prop="leader">-->
    <!--              <el-input v-model="form.leader" placeholder="请输入负责人" maxlength="20"/>-->
    <!--            </el-form-item>-->
    <!--          </el-col>-->
    <!--          <el-col :span="12">-->
    <!--            <el-form-item label="联系电话" prop="phone">-->
    <!--              <el-input v-model="form.phone" placeholder="请输入联系电话" maxlength="11"/>-->
    <!--            </el-form-item>-->
    <!--          </el-col>-->
    <!--          <el-col :span="12">-->
    <!--            <el-form-item label="邮箱" prop="email">-->
    <!--              <el-input v-model="form.email" placeholder="请输入邮箱" maxlength="50"/>-->
    <!--            </el-form-item>-->
    <!--          </el-col>-->
    <!--          <el-col :span="12">-->
    <!--            <el-form-item label="部门状态">-->
    <!--              <el-radio-group v-model="form.status">-->
    <!--                <el-radio-->
    <!--                  v-for="dict in dict.type.sys_normal_disable"-->
    <!--                  :key="dict.value"-->
    <!--                  :label="dict.value"-->
    <!--                >{{ dict.label }}-->
    <!--                </el-radio>-->
    <!--              </el-radio-group>-->
    <!--            </el-form-item>-->
    <!--          </el-col>-->
    <!--        </el-row>-->
    <!--      </el-form>-->
    <!--      <div slot="footer" class="dialog-footer">-->
    <!--        <el-button type="primary" @click="submitForm">确 定</el-button>-->
    <!--        <el-button @click="cancel">取 消</el-button>-->
    <!--      </div>-->
    <!--    </el-dialog>-->

    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body v-if="open">
      <rva-form :viewId="viewId" :requestParams="requestParams" @rva-button-click="getList"></rva-form>
    </el-dialog>
  </div>
</template>

<script>
import {listDept, getDept, delDept, addDept, updateDept, listDeptExcludeChild} from "@/api/system/dept";
import Treeselect from "@riophae/vue-treeselect";
import "@riophae/vue-treeselect/dist/vue-treeselect.css";
import RvaForm from "@/components/rva/form";

export default {
  name: "Dept",
  dicts: ['sys_normal_disable'],
  components: {Treeselect, RvaForm},
  computed:{
    open(){}
  },
  data() {
    return {
      // 遮罩层
      loading: true,
      // 显示搜索条件
      showSearch: true,
      // 表格树数据
      deptList: [],
      // 部门树选项
      deptOptions: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 是否展开，默认全部展开
      isExpandAll: true,
      // 重新渲染表格状态
      refreshTable: true,
      // 是否展开
      expand: false,
      // 查询参数
      queryParams: {
        deptName: undefined,
        status: undefined
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        parentId: [
          {required: true, message: "上级部门不能为空", trigger: "blur"}
        ],
        deptName: [
          {required: true, message: "部门名称不能为空", trigger: "blur"}
        ],
        orderNum: [
          {required: true, message: "显示排序不能为空", trigger: "blur"}
        ],
        email: [
          {
            type: "email",
            message: "'请输入正确的邮箱地址",
            trigger: ["blur", "change"]
          }
        ],
        phone: [
          {
            pattern: /^1[3|4|5|6|7|8|9][0-9]\d{8}$/,
            message: "请输入正确的手机号码",
            trigger: "blur"
          }
        ]
      },
      viewId: 'c0_sys_dept',
      requestParams: {
        selection: [
          {keyPropValue: 0}
        ]
      },
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询部门列表 */
    getList() {
      this.loading = true;
      this.open = false;
      listDept(this.queryParams).then(response => {
        this.deptList = this.handleTree(response.data, "deptId");
        this.loading = false;
      });
    },
    /** 转换部门数据结构 */
    normalizer(node) {
      if (node.children && !node.children.length) {
        delete node.children;
      }
      return {
        id: node.deptId,
        label: node.deptName,
        children: node.children
      };
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        deptId: undefined,
        parentId: undefined,
        deptName: undefined,
        orderNum: undefined,
        leader: undefined,
        phone: undefined,
        email: undefined,
        status: "0"
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    /** 新增按钮操作 */
    handleAdd(row) {
      this.reset();
      if (row != undefined) {
        this.requestParams = {c0_sys_dept_parent_id: row.deptId}
      }
      this.open = true;
      this.title = "添加部门";
      this.viewId = "c0_sys_dept";
    },

    /** 展开/折叠操作 */
    toggleExpandAll() {
      this.refreshTable = false;
      this.isExpandAll = !this.isExpandAll;
      this.$nextTick(() => {
        this.refreshTable = true;
      });
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      this.open = true;
      this.requestParams =
        {
          selection: [
            {keyPropValue: row.deptId}
          ]
        }
      this.viewId = "u0_sys_dept";
      this.title = "修改部门";
    },

    /** 提交按钮 */
    submitForm: function () {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.deptId != undefined) {
            updateDept(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addDept(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      this.$modal.confirm('是否确认删除名称为"' + row.deptName + '"的数据项？').then(function () {
        return delDept(row.deptId);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {
      });
    }
  }
};
</script>
